Name	Info	Provider	Link
	subscription/membership/fee required	Ingenta plc	https://www.ingentaconnect.com/openurl?genre=article&issn=1107-3756&volume=4&issue=2&spage=197&aulast=Gurevich
	subscription/membership/fee required	Spandidos Publications	https://www.spandidos-publications.com/ijmm/4/2/197
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-CD48-1
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-951